I have most of the MCC on Steam except Halo 2 but have Gamepass and access to it through UWP. However, how is one meant to use the trainer on the UWP version? The files are protected and I can't view them even as admin so how can I override the EAC executable to the replacement you provide with the trainer?
we've posted multiple times on here how to do it. There is also a link file included with the trainer to launch it for you, I believe.
best,
cal